On 12-12-14 5:52 PM, ALT SHN wrote:
Hi,
Is there a way to associate a color table to a 8bit raster so Mapserver
doesn't render it in grayscale?
In the Mapserver documentation, a pallete is refered, but for what I
understood, this applies to the output format, not to a particular raster.
Is there a workarround for this situation? (other than converting the
raster to RGB)
You could create a GDAL VRT file for your image in which you associate a
color table to the raster band, and then point your MapServer layer
definition to the VRT.
See:
http://trac.osgeo.org/gdal/wiki/FAQRaster#Howtocreateormodifyanimagecolortable
and
http://www.gdal.org/gdal_vrttut.html
--
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000
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